FoOdyssey aims to innovate European agri-food VET schools by providing teachers with innovative didactic tools to teach food systems’ sustainability and its link to climate change. The final output will be a digital educational entertainment tool (i.e., an open access online escape room) co-created by VET teachers and food/climate experts, through which students - via the train-the trainer approach - will acquire knowledge about the nexus between them, food systems and the environment.